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Two-component active oxygen antibacterial sanitary napkin and preparation method thereof

A sanitary napkin, two-component technology, applied in sanitary napkins, medical science, absorbent pads, etc., can solve the problems of poor air permeability, poor liquid absorption performance, and poor bacteriostatic effect of sanitary napkins, and achieve good results. , good antibacterial effect, low cost effect

Active Publication Date: 2022-05-20
万明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are also some sanitary napkins on the market with antibacterial effect, but the antibacterial effect is not good
Another problem with sanitary napkins is that they are poorly ventilated during use. The poor air permeability of sanitary napkins can breed various bacteria and cause gynecological diseases.
In addition, the peculiar smell produced by women during menstruation has also troubled many women; and the poor liquid absorption performance of existing sanitary products often causes menstrual blood to ooze and contaminate clothes

Method used

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  • Two-component active oxygen antibacterial sanitary napkin and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The present embodiment discloses a preparation method of a two-component active oxygen antibacterial sanitary napkin, which comprises the following steps:

[0043] 1) Take the sodium percarbonate particles and mix them with ozone oil whose volume is 5% of peroxide, so that the ozone oil is wrapped on the surface of the peroxide particles to obtain material A;

[0044] 2) get the catalase whose mass is 0.02% of sodium percarbonate and mix with the liquid absorbing material to obtain material B;

[0045] 3) The intermediate absorption core layer is obtained by mixing the material B and the material A; at the same time, the volume of sodium percarbonate is 3% of the liquid absorption material;

[0046] 4) A surface quick-permeable layer is compounded on one side of the middle absorbing core layer, and a leak-proof bottom layer is compounded on the other side to finally obtain a two-component active oxygen antibacterial sanitary napkin. The material of the quick-penetratio...

Embodiment 2

[0049] The present embodiment discloses a preparation method of a two-component active oxygen antibacterial sanitary napkin, which comprises the following steps:

[0050] 1) Take carbonamide peroxide particles and mix them with ozone oil whose volume is 15% of peroxide, so that the ozone oil is wrapped on the surface of the peroxide particles to obtain material A;

[0051] 2) take the catalase whose mass is 0.08% of carbonamide peroxide and mix with the liquid absorbing material to obtain material B;

[0052] 3) The intermediate absorption core layer is obtained by mixing the material B and the material A; at the same time, the volume of carbonamide peroxide is 30% of the liquid absorption material;

[0053] 4) A surface quick-permeable layer is compounded on one side of the middle absorbing core layer, and a leak-proof bottom layer is compounded on the other side to finally obtain a two-component active oxygen antibacterial sanitary napkin. The material of the fast-permeable l...

Embodiment 3

[0056] The present embodiment discloses a preparation method of a two-component active oxygen antibacterial sanitary napkin, which comprises the following steps:

[0057] 1) Take the sodium perborate particles and mix them with ozone oil whose volume is 8% of peroxide, so that the ozone oil is wrapped on the surface of the peroxide particles to obtain material A;

[0058] 2) get the catalase whose mass is 0.04% of sodium perborate and mix with the liquid absorbing material to obtain material B;

[0059] 3) The intermediate absorption core layer is obtained by mixing the material B and the material A; at the same time, the volume of sodium perborate is 18% of the liquid absorption material;

[0060] 4) A surface quick-permeable layer is compounded on one side of the middle absorbing core layer, and a leak-proof bottom layer is compounded on the other side to finally obtain a two-component active oxygen antibacterial sanitary napkin. The material of the fast permeable layer is ...

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Abstract

The invention discloses a two-component active oxygen antibacterial sanitary napkin and a preparation method thereof, belonging to the technical field of disposable sanitary products. It includes a surface quick-penetrating layer, an intermediate absorbent core layer and a leak-proof bottom layer, wherein the intermediate absorbent core layer is made by mixing a liquid-absorbing material containing catalase and an active oxygen slow-release agent, and the active oxygen slow-release agent includes peroxide and the ozone oil film wrapped with peroxide, and the peroxide is at least one of sodium percarbonate, carbonamide peroxide or sodium perborate. The antibacterial sanitary napkin not only slowly releases oxygen to achieve good moisture absorption and air permeability, but also realizes a secondary sterilization defense function, and has a good application prospect in the field of hygiene products.

Description

technical field [0001] The invention relates to a bacteriostatic material, belonging to the technical field of disposable sanitary products, in particular to a two-component active oxygen bacteriostatic sanitary napkin and a preparation method thereof. Background technique [0002] Commonly used sanitary napkins often only pursue the comfort of use and the effect of absorbing secretions, while ignoring other requirements for sanitary napkins, such as antibacterial, deodorization, and ventilation. There are also some sanitary napkins on the market that have bacteriostatic effect, but the bacteriostatic effect is not good. Another problem of sanitary napkins is that the ventilation is not smooth when used. In addition, the peculiar smell produced by women's menstruation also troubles many women; and the poor liquid absorption performance of the existing sanitary products often leads to the seepage of menstrual blood and contaminates the clothes. SUMMARY OF THE INVENTION ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/472A61F13/53A61F13/84A61F13/15
CPCA61F13/472A61F13/15577A61F13/53A61F13/8405A61F2013/530489A61F2013/8414
Inventor 万明万炜
Owner 万明